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CAS No. : | 4726-96-9 | MDL No. : | MFCD00065937 |
Formula : | C10H13NO3 | Boiling Point : | No data available |
Linear Structure Formula : | NH2CH(CH2OCH2C6H5)CO2H | InChI Key : | IDGQXGPQOGUGIX-VIFPVBQESA-N |
M.W : | 195.22 | Pubchem ID : | 78457 |
Synonyms : |
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Signal Word: | Warning | Class: | |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | |
Hazard Statements: | H315-H319-H335 | Packing Group: | |
GHS Pictogram: |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
95% | With sodium carbonate; In 1,4-dioxane; water; | To a stirred solution of O-benzyl-L-serine (25.0 g, 128 mmole) in water (200 ml) and dioxane (100 ml) was added sodium carbonate (7.46 g, 70 mmole) at room temperature. A solution of dibenzyldicarbonate (36.1 g, 126 mmole) in dioxane (100 ml) was added dropwise and the mixture stirred for 18 hours. Dioxane was evaporated under vacuum and the aqueous residue extracted with diethyl ether. Evaporation of the dried (Na2 SO4) extracts under vacuum gave a white solid which was washed with hexane to yield crude N-benzyloxycarbonyl-O-benzyl-L-serine (39.57 g, 95%). |
95% | With sodium carbonate; In 1,4-dioxane; water; | To a stirred solution of O-benzyl-L-serine (25.0 g, 128 mmole) in water (200 ml) and dioxane (100 ml) was added sodium carbonate (7.46 g, 70 mmole) at room temperature. A solution of dibenzyldicarbonate (36.1 g, 126 mmole) in dioxane (100 ml) was added dropwise and the mixture stirred for 18 hours. Dioxane was evaporated under vacuum and the aqueous residue extracted with diethyl ether. Evaporation of the dried (Na2SO4) extracts under vacuum gave a white solid which was washed with hexane to yield crude N-benzyloxycarbonyl-O-benzyl-L-serine (39.57 g, 95%). |
[ 67321-05-5 ]
(S)-Benzyl 2-amino-3-(benzyloxy)propanoate
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